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LinCal

View issues on a calendar grid, drag&drop to change due dates, quick task creation, in sync with Linear, and more.

Productivity
Austria Estimated origin: Austria

Added May 11, 2026 · Last analysed May 11, 2026 · via · 80% unique tagline

StackScope is a free public catalogue of indie launches. We find launches on Product Hunt, Hacker News and similar feeds, then crawl each site to detect its tech stack and score it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 11 May 2026; the live site may have changed since.

LinCal looks production-ready overall, with complete legal pages and a thorough launch checklist. What needs work: missing several security headers, no robots.txt, and incomplete email security.

Launched on Product Hunt on May 11, 2026. The site is hosted on ALL-INKL.COM, with a domain registered in 2025. We've detected 5 technologies on this site, covering analytics, CMS, hosting, and servers. The stack includes WordPress, ALL-INKL.COM, and Fathom.

It's a rare ALL-INKL.COM sighting, just 35 in our data.

If you own this site, refresh the snapshot and see the full fix list any time →

6.1
StackScope Score
Good
100/100 Launch Readiness
Launch ready
3/3 Legal
Complete
1/2 Crawl files
Partial
Vibe Score 25 · Some AI signals
How much the site looks AI-generated. Informational pattern-match signal, not a verdict. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (5)

Infrastructure
Hosting ALL-INKL.COM
Server nginx
Build & Framework
CMS WordPress (3)
WordPress plugin Yoast
Analytics & Marketing
Analytics Fathom (2)

Infrastructure

DNSSEC
Enabled
DNSKEY records published. DNS responses signed.
SSL Certificate
Let's Encrypt
Valid 6 Apr 2026 to 5 Jul 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
1 year
Registered Apr 2025 · Namecheap Inc.

Email Security

SPF Not published. Your domain can be spoofed in phishing emails.
?
DKIM Not detected at common selectors. Your provider may use a custom one.
DMARC p=none (via apex lincal.app) None (p=none). Monitoring only.
?
MTA-STS Not deployed. Mail to your domain can be downgraded to plaintext en route.
?
TLS-RPT Not configured. You won't hear about silent SMTP TLS handshake failures.

Storage (1)

Session storage (1)
KeySizeDetected as
wpEmojiSettingsSupports 70 B WordPress

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description)
Twitter card meta tags
Canonical URL declared
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)

Vibe Score Breakdown How?

SignalPoints
Placeholder branding +10
AI copy signals +5
AI palette signals +5
AI layout signals +5

This score is based on structural patterns and is not definitive. Many legitimate sites may trigger signals, and AI-built sites may go undetected. It should be treated as an indicator, not a verdict.

AI Stance

No AI stance declared
llms.txt published
No AI bots blocked in robots.txt
? No directive declared
? None advertised

Well-Known Files

robots.txt
sitemap.xml (5 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy
Terms of Service
/tos/
? Analytics present, but it set no tracking cookies on our visit (it may be opt-in-gated).
50% unique

Security Headers (0/6)

Permissions-Policy experimental (check browser support)
X-XSS-Protection deprecated (use Content-Security-Policy)

Performance

1835ms response time
Faster than 4% of sites
2 third-party domains loaded

Build

Code splitting
4 JS files
0 CSS files
2 Third-party domains

Brand Colours

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.